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1. (WO2017200928) COMPOSITION AND METHOD OF MANUFACTURING CALCIUM MAGNESIUM SULFONATE GREASES WITHOUT A CONVENTIONAL NON-AQUEOUS CONVERTING AGENT

Pub. No.:    WO/2017/200928    International Application No.:    PCT/US2017/032684
Publication Date: Fri Nov 24 00:59:59 CET 2017 International Filing Date: Tue May 16 01:59:59 CEST 2017
IPC: C10M 159/24
C10M 135/10
C10M 159/20
C10M 169/04
C10M 177/00
Applicants: NCH CORPORATION
Inventors: WAYNICK, J., Andrew
Title: COMPOSITION AND METHOD OF MANUFACTURING CALCIUM MAGNESIUM SULFONATE GREASES WITHOUT A CONVENTIONAL NON-AQUEOUS CONVERTING AGENT
Abstract:
An overbased calcium magnesium sulfonate grease composition and method of making such grease without using any conventional non-aqueous converting agents, such as hexylene glycol, as a pre-conversion ingredient. The addition of magnesium sulfonate as an ingredient prior to conversion appears to act as a new, non-conventional converting agent, resulting in greases with improved thickener yield and excellent dropping point.